Base | Representation |
---|---|
bin | 111000110100011111… |
… | …0111101101011101110 |
3 | 102122221210221121011012 |
4 | 1301220332331223232 |
5 | 3444344211422314 |
6 | 132015545025222 |
7 | 11546531313461 |
oct | 1615076755356 |
9 | 378853847135 |
10 | 122020420334 |
11 | 4782638989a |
12 | 1b794485212 |
13 | b677961267 |
14 | 5c977d92d8 |
15 | 329254d93e |
hex | 1c68fbdaee |
122020420334 has 8 divisors (see below), whose sum is σ = 192663821640. Its totient is φ = 57799146456.
The previous prime is 122020420307. The next prime is 122020420337. The reversal of 122020420334 is 433024020221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122020420337) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1605531809 + ... + 1605531884.
It is an arithmetic number, because the mean of its divisors is an integer number (24082977705).
Almost surely, 2122020420334 is an apocalyptic number.
122020420334 is a deficient number, since it is larger than the sum of its proper divisors (70643401306).
122020420334 is a wasteful number, since it uses less digits than its factorization.
122020420334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3211063714.
The product of its (nonzero) digits is 2304, while the sum is 23.
Adding to 122020420334 its reverse (433024020221), we get a palindrome (555044440555).
The spelling of 122020420334 in words is "one hundred twenty-two billion, twenty million, four hundred twenty thousand, three hundred thirty-four".
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